Infinix Note 8i X688B
Infinix Note 8i X688B is a Infinix firmware file listed under Infinix, distributed as Infinix_Note_8i_X688B_MT6765_V77_210311.zip Alternate Name: X688B-H659D-Q-RU-210311V77.zip with a download size of 2.63 GB. It was published on April 28, 2026. This page has been viewed 2 times. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Infinix Note 8i X688B
Infinix Note 8i X688B Stock Firmware (Flash File) The Flash File will help you Upgrade, Downgrade, or re-install the Stock Firmware (OS) on your Mobile Device. In addition, the Flash File (ROM) also enables you to repair the Mobile device if facing any Software Issue, Bootloop Issue, IMEI Issue, or Dead Issue. File Name: Infinix_Note_8i_X688B_MT6765_V77_210311.zip Alternate Name: X688B-H659D-Q-RU-210311V77.zip File Size: 2.63 GB Flash Tool: SP Flash Tool for Windows | SP Flash Tool for Linux How to Flash (install): Follow Tutorial Mirror 1 (Free)Mirror 2 (Paid)
File Details
| File name | Infinix Note 8i X688B |
|---|---|
| Package | Infinix_Note_8i_X688B_MT6765_V77_210311.zip Alternate Name: X688B-H659D-Q-RU-210311V77.zip |
| Brand / Platform | Infinix |
| Category | Infinix |
| File size | 2.63 GB |
| Date added | April 28, 2026 |
| Price | Free |
How to use this file
- Confirm Infinix Note 8i X688B matches your exact device model and that it is intended for Infinix hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (2.63 GB) using the button above.
- Use the appropriate flashing tool for your platform and follow the on-screen steps.
- Keep the device charged and connected until the process completes.
Frequently asked questions
Is Infinix Note 8i X688B free to download?
Yes, Infinix Note 8i X688B can be downloaded free of charge from this page.
How large is the download?
The Infinix Note 8i X688B package is 2.63 GB.
Which devices is this firmware for?
This file is intended for Infinix devices. Always confirm it matches your specific model before flashing.